define microbiological
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Microbiological culture Microbiological culture. A microbiological culture, or microbial culture, is a method of multiplying microbial organisms by letting them reproduce in predetermined culture media under controlled laboratory conditions. Microbial cultures are used to determine the type of organism, its abundance in the sample being tested, or both.
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Microbes and the World Full Text. Microorganisms or microbes are microscopic organisms that exist as unicellular, multicellular, or cell clusters. Microorganims are widespread in nature and are beneficial to life, but some can cause serious harm. They can be divided into six major types: bacteria, archaea, fungi, protozoa, algae, and viruses. Bacteria are unicellular organisms.
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Microorganism A microorganism or microbe is an organism which is too small to be seen by the unaided human eye. They are microscopic. The study of microorganisms is called microbiology. Microorganisms include bacteria, fungi, archaea or protists and viruses.The first four types of microorganisms may be either free-living or parasitic. Viruses, however, always reproduce inside other living things.ree-living microbes get their energy in many different ways. Some use photosynthesis, like plants do. Some break down natural chemicals in their environment. Others feed on things that were once living, such as fallen leaves and dead animals, causing them to breakdown or decay.
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Microbiology: Definitions and Microorganisms 1 Molecular Microbiology: The study of the molecular biology and genomics of microorganisms.  Medical microbiology: The study of the role of microbes in human illness. Includes the study of microbial pathogenesis and epidemiology and is related to the study of disease pathology and immunology.
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Microorganism A microorganism or microbe is an organism which is too small to be seen by the unaided human eye. They are microscopic. The study of microorganisms is called microbiology. Microorganisms include bacteria, fungi, archaea or protists and viruses.The first four types of microorganisms may be either free-living or parasitic. Viruses, however, always reproduce inside other living things.icroorganisms live almost everywhere on earth where there is liquid water, including hot springs on the ocean floor and deep inside rocks within the earth 's crust. Such habitats are lived in by extremophiles. Microorganisms are critical to nutrient recycling in ecosystems, because they act as decomposers.
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An Overview of Microbiology The Study of Microbiology - Definition. Microbiology is defined simply as the study of microorganisms, with micro meaning small, and biology, referring to the study of living things. The microorganisms studied vary widely and the field of microbiology is broken down into many subfields of study.
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Microbiota Depiction of the human skin and bacteria that predominate. A microbiota is an ecological community of commensal, symbiotic and pathogenic microorganisms found in and on all multicellular organisms studied to date from plants to animals. A microbiota includes bacteria, archaea, protists, fungi and viruses.
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- Depiction of the human body and bacteria that predominate. A microbiota is the ecological community of commensal, symbiotic and pathogenic microorganisms that literally share our body space.Joshua Lederberg coined the term, emphasising the importance of microorganisms inhabiting the human body in health and disease.he symbiotic relationship between animal host and microbiota has a significant impact on shaping the immune system. The immune system is able to recognize the types of bacteria that are harmful to the host and combats them, while allowing the helpful bacteria to carry out their functions.
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Microorganism Microorganism. Definition. noun, plural: microorganisms. An organism that is microscopic or submicroscopic, which means it is too small to be seen by the unaided human eye. Supplement.Microorganisms were first observed by Anton van Leeuwenhoek in 1675 using a microscope of his own design.Examples of microorganisms include bacteria, fungi, archaea, and protists.Viruses and prions, although microscopic, are not considered microorganisms by others because they are generally regarded as non-living. Word origin: Related forms: microorganic, microoganismal (adjective).xamples of microorganisms include bacteria, fungi, archaea, and protists. Viruses and prions, although microscopic, are not considered microorganisms by others because they are generally regarded as non-living. Word origin: Related forms: microorganic, microoganismal (adjective).
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- microbiological agent. Microorganism or its product, capable of causing or treating a disease.
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Passcode Exploit How to Bypass the Lock Screen on an iPhone Running iOS 6.1 In order to bypass the lock screen's security code, this is what you'll have to do. 1  Slide to unlock and type in a wrong passcode. 2  Cancel the passcode screen and slide to unlock again. 3  From there, tap Emergency Call.4  Hold the Power button (on the top of the device) until it warrants the slide to turn off.5  Hit Cancel. Slide to unlock and type in a wrong passcode. 2  Cancel the passcode screen and slide to unlock again. 3  From there, tap Emergency Call. 4  Hold the Power button (on the top of the device) until it warrants the slide to turn off. 5  Hit Cancel.
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Oral microbiology Oral microbiology is the study of the microorganisms (microbiota) of the oral cavity and their interactions between oral microorganisms or with the host. The environment present in the human mouth allows the growth of characteristic microorganisms found there.
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Chapter - 3 Microbial Corrosion. Microbial corrosion (also called microbiologically-influenced corrosion or MIC) is corrosion that is caused by the presence and activities of microbes.This corrosion can take many forms and can be controlled by biocides or by conventional corrosion control methods.n addition to the use of corrosion resistant alloys, control of MIC involves the use of biocides and cleaning methods that remove deposits from metal surfaces. Bacteria are very small, and it is often very difficult to get a metal system smooth enough and clean enough to prevent MIC.
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Cell Biology, Immunology, and Microbiology Cell biology is the branch of biology dealing with the study of eukaryotic cells, especially their formation, structure, components, and function. Immunology is the study of the defense mechanisms of the host against infectious diseases, cancers and other diseases.Microbiology is the study of microscopic forms of life, including bacteria, viruses, protozoans, and fungi.The disciplines of cell biology, immunology, and microbiology are uniquely intertwined and rely on cutting-edge techniques to answer questions related to multiple diseases.mmunology is the study of the defense mechanisms of the host against infectious diseases, cancers and other diseases. Microbiology is the study of microscopic forms of life, including bacteria, viruses, protozoans, and fungi.
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psychobiology — psychobiologist, n. — psychobiologic, psychobiological, adj. See also: Biology the study of the relations or interrelations between body and mind, especially as exhibited in the nervous system. — psychobiologist, n. — psychobiologic, psychobiological, adj.
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What is a Microbiologist? A microbiologist is a scientist who studies microscopic organisms including bacteria, algae, and fungi. Often, they study organisms that cause disease and environmental damage or are of industrial or agricultural interest. They also study the characteristics of nonliving pathogens, such as viruses and prions.
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What Does a Microbiologist Do? Microbes, such as viruses, bacteria, fungi and algae, can cause infectious diseases. Microbiologists are scientists who study the structure, form, behavior, growth and distribution of microbes as well as their relationships with other organisms. They study the different ways microbes affect animal, plant and human life in the environment.
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Micro Chapter 11 Microbiological contaminants are best described as: A. unwanted microbes present on or in a substance B. any and all microbes present on or in a substance C. pathogenic microbes present on or in a substance D. vegetative microbes present on or in a substance E. none of the choices are correct. A.
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- 1 Microbiology is the study of organisms too small to be clearly seen by the unaided eye (i.e., microorganisms); these include viruses, bacteria, archaea, protozoa, algae, and fungi.tudy Outline. 1  Microbiology-An Introduction. 2  Microbiology is the study of organisms too small to be clearly seen by the unaided eye (i.e., microorganisms); these include viruses, bacteria, archaea, protozoa, algae, and fungi.
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Microorganism A cluster of Escherichia coli bacteria magnified 10,000 times. A microorganism or microbe is a microscopic organism, which may be single-celled or multicellular. The study of microorganisms is called microbiology, a subject that began with the discovery of microorganisms in the 1670s by Antonie van Leeuwenhoek. Robert Hooke coined the term cell after viewing plant cells under his microscope.
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Human microbiota Human microbiota. The human microbiota is the aggregate of microorganisms that resides on or within any of a number of human tissues and biofluids, including the skin, mammary glands, placenta, seminal fluid, uterus, ovarian follicles, lung, saliva, oral mucosa, conjunctiva, and gastrointestinal tracts. They include bacteria, archaea, protists, fungi and viruses.
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Pros and Cons of a Microbiologist Career Pros and Cons of a Microbiologist Career. Microbiologists are scientists who study the properties of minute organisms, such as fungi and bacteria, and how they affect living species. Before deciding whether becoming a microbiologist is right for you, consider the pros and cons.
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PRINCIPLES AND GUIDELINES FOR THE CONDUCT OF MICROBIOLOGICAL RISK ASSESSMENT Hazard Characterization - The qualitative and/or quantitative evaluation of the nature of the adverse health effects associated with the hazard. For the purpose of microbiological risk assessment the concerns relate to microorganisms and/or their toxins. Hazard Identification - The identification of biological, chemical, and physical agents capable of causing adverse health effects and which may be present in a particular food or group of foods.
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Microorganism noun, plural: microorganisms. An organism that is microscopic or submicroscopic, which means it is too small to be seen by the unaided human eye. Supplement. Microorganisms were first observed by Anton van Leeuwenhoek in 1675 using a microscope of his own design.
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microorganism An organism of microscopic or submicroscopic size, especially a bacterium or protozoan. microorganism. An organism that can be seen only with the aid of a microscope and that typically consists of only a single cell. Microorganisms include bacteria, protozoans, and certain algae and fungi.
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MICRO-ORGANISM Noun. 1. microorganism-any organism of microscopic size. micro-organism. organism, being-a living thing that has (or can develop) the ability to act or function independently.animal, animate being, beast, creature, fauna, brute-a living organism characterized by voluntary movement.icroorganism-any organism of microscopic size. micro-organism. organism, being-a living thing that has (or can develop) the ability to act or function independently. animal, animate being, beast, creature, fauna, brute-a living organism characterized by voluntary movement.